크레딧 출연 Lon Chaney Jr. Prof. Norman Reed Anne Gwynne Paula Clayton Reed Evelyn Ankers Illona Carr Ralph Morgan Prof. Millard Sawtelle Elisabeth Risdon Dean Grace Gunnison Lois Collier Margaret Mercer Harry Hayden Dean Septimus Carr Elizabeth Russell Evelyn Sawtelle Phil Brown David Jennings Kay Harding Student Gertrude Astor Party Guest (uncredited) Edmund Mortimer Party Guest (uncredited) Larry Steers Party Guest (uncredited) Chuck Hamilton The Carpenter (uncredited) David Hoffman The Spirit of the Inner Sanctum (uncredited) William Hudson Second Gossiping Male Student (uncredited) Milburn Stone 스텝 Reginald Le Borg Directing Fritz Leiber Jr. Writing Scott Darling Writing Oliver Drake Production Ben Pivar Production Virgil Miller Camera Paul Sawtell Sound John B. Goodman Art Richard H. Riedel Art Russell A. Gausman Art A.J. Gilmore Art William Tummel Directing Milton Carruth Editing Brenda Weisberg Writing Bernard B. Brown Sound William Hedgcock Sound John P. Fulton Visual Effects Vera West Costume & Make-Up